CSS optimization

Hello.
I have your Autoptimize planner installed on my site. And if the CSS section is active, the site content disappears if I logged in the admin panel. I have read your troubleshooting guide: https://blog.futtta.be/2022/05/05/what-to-do-when-autoptimize-breaks-your-site/.
But I’m not a programmer and can’t understand this part of the instruction:

If the problem goes away by disabling CSS optimization, reactivate it and

1. If “aggregate CSS” and “also aggregate Inline CSS” are on, first try?disabling “also aggregate inline CSS”?and if still broken try also disabling “aggregate CSS”
2. Try adding?wp-content/themes?to exclude the theme CSS from being optimized
3. Try adding?wp-content/plugins?to exclude all plugins CSS from being optimized, if that works you can try narrowing it down further by excluding specific plugins e.g.?wp-content/plugins/elementor

Please help me to customize.